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	param	t-stat
$ω$	0.4084	6.53
$α$	0.1667	22.22
$β$	0.8333	101.10
$γ$	0.0046	0.12
$δ$	1.4596	17.10

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ArtGo Holdings Ltd APARCH Volatility Analysis

Volatility Prediction for Monday, February 9th, 2026:42.20% (-1.53%)

Date Range:

Parameter Estimates

News Impact Curve

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